have fun+doing吗还是to do

have fun+doing吗还是to do have fun to do something 还是 have fun doing somethingshishenme have fun doing sth 还是have fun to do sth? have fun doing sth.还是 have fun to do sth. 有have fun to do这个词组吗,还是have fun doing 如果两个都有,有什么区别 have a good time doing还是to do?have fun doing还是to do have fun加to do还是加doing? 是have fun doing sth 还是have fun to do sth? have fun in doing可以吗?have fun doing=have fun in doing吗? have fun ,enjoy oneself,have a dood time 后跟to do 还是 doing it is fun to do 还是 doing? It’s fun to do还是doing have fun doing sth have fun in doing have fun doing造句 have fun doing sth. 英语问题：fun后+doing还是to do今天看到AB卷上have fun …… It is fun …… ……谁能帮我总结一下fun后+to do 或 doing 的发音规律,谢谢啦! have fun doing sth..这里DOING.是动名词吗.